<template>
	<view>
  <!-- <page-head title="form"></page-head> -->
  <!-- 页面标题begin -->
  <view class="smart-page-head">
    <view class="smart-page-head-title">form表单</view>
  </view>
  <!-- 页面标题end -->
  <view class="uni-padding-wrap uni-common-mt">
    <form @submit="formSubmit" @reset="formReset">
      <view class="uni-form-item uni-form-item-pd">
        <input class="uni-input" name="nickname" placeholder="请输入姓名" />
      </view>
      <view class="uni-form-item uni-column">
        <view class="title">性别</view>
        <radio-group name="gender">
          <label>
            <radio value="男" /><text>男</text>
          </label>
          <label>
            <radio value="女" /><text>女</text>
          </label>
        </radio-group>
      </view>
    </form>
  </view>
  <view class="uni-form-item uni-column">
    <view class="title">爱好</view>
    <checkbox-group name="loves">
      <label>
        <checkbox value="读书" /><text>读书</text>
      </label>
      <label>
        <checkbox value="写字" /><text>写字</text>
      </label>
    </checkbox-group>
  </view>
  <view class="uni-form-item uni-column">
    <view class="title">年龄</view>
    <slider value="20" name="age" show-value></slider>
  </view>
  <view class="uni-form-item uni-column">
    <view class="title">保留选项</view>
    <view>
      <switch name="switch" />
    </view>
  </view>
  <view class="uni-btn-v">
    <label>
      <button form-type="submit">Submit</button>
      <button type="default" form-type="reset">Reset</button>
    </label>
  </view>
  </form>
  </view>
  </view>
</template>

<script>
	import graceChecker from "../../../../lib/js/graceChecker.js"
	export default {
	  data() {
	    return {
	    }
	  },
	  methods: {
	    formSubmit: function(e) {
	      console.log('form发生了submit事件，携带数据为：' + JSON.stringify(e.detail.value))
	      // 定义表单规则
	      var rule = [{
	        name: "nickname",
	        checkType: "string",
	        checkRule: "1,3",
	        errorMsg: "姓名应为1-3个字符"
	      }, {
	        name: "gender",
	        checkType: "in",
	        checkRule: "男,女",
	        errorMsg: "请选择性别"
	      }, {
	        name: "loves",
	        checkType: "notnull",
	        checkRule: "",
	        errorMsg: "请选择爱好"
	      }];
	      // 进行表单检查
	      var formData = e.detail.value;
	      var checkRes = graceChecker.check(formData, rule);
	  
	if (!checkRes.success) {
	  uni.showToast({
	    title: checkRes.errorMsg,
	    icon: 'none'
	  });
	  return false;
	}
	uni.showToast({
	  title: '表单验证通过',
	  icon: 'none'
	});
	},
	formReset: function() {
	  console.log('form发生了reset事件');
	}
	}
	}
	</script>
</script>

<style>
	.uni-form-item .title {
		padding: 20rpx 0;
	}
</style>
